MUX all the way!
It includes a drum module (a fantastic one by the way, better than many paid drum synths ), a sampler, synths and modular components for synth and effects design and you can load VST in it and use them in the modular flow.

I like this one, although I've not used it as much as I maybe should. It's a lot more intuitive than synthmaker - it's pretty obvious how to set everything up.

I used to use buzz a lot, but if you're looking for something to integrate well with other apps, buzz isn't/wasn't all that great. It's really a host that takes a modular approach, rather than a modular synthesizer.

Where can I find this?

MuLab is at the top of the KVR news right now, I think that's what he meant, I haven't downloaded it, I don't know how it works.

Mutools offer two main products: Mulab and MUX.
Mulab is a nice and very effective DAW which uses the MUX as it's underlying structure.
MUX is now available as VST (beta stage). It's the modular environment i stayed with after i tried Reaktor and SM. It's simple to use yet very powerful.

MUX beta: http://www.mutools.com/mux/cedar/
and http://www.Mutools.com for docs and further info.

With bazille is there a timeout at the end of the year then? When people say free, they mean - "free till end of the year after which you better hope to have bounced all previous project midi"?

Its not a criticism, its just Im still unsure whether the plan is -

Beta - free

After Dec Full version becomes available which you will have to buy.

Or

Beta - free till December but then automatically stops working.


Im guessing the 2nd makes more sense, but Im always worried then Ill have invested alot of time into a synth I mightnt be able to afford when I comes out.

This. Mainly because there is huge support for this synth around the web. Many, many patches available to reverse engineer here:

http://electro-music.com/forum/forum-43.html

and there are also a couple of extensive tutorials around one of which is:

http://rhordijk.home.xs4all.nl/G2Pages/